SPICE simulation results for the 0/1 Knapsack Problem

SPICE simulation result of three examples of the 0-1 Knapsack Problem. The data includes the real-time signal received by the halt node at the end of the 1-D chain. Using the moving Fourier transform X(\nu,t) defined in our main text can obtain the spectra in the figure. The N=15 example is shown in the main text and the N=8,20 examples are in the supplementary material. The .txt files are exported from SPICE softwares, in which the English letters should be excluded to make a numerical analysis.